EGR valve

Tiny
MXHEMI
  • MEMBER
  • 2005 DODGE DAYTONA
  • V8
  • 4WD
  • AUTOMATIC
  • 63,876 MILES
Would a bad egr valve that cause my truck to have a hard start after it has been running
Tuesday, January 4th, 2011 AT 12:18 AM

1 Reply

Tiny
JACOBANDNICKOLAS
  • MECHANIC
  • 109,885 POSTS
Yes, it could. Check the egr to make sure it isn't clogged with carbon as well as the intake where it is mounted. Also, make sure it is working (closing). If that is good, check fuel pressure drop off. When you shut the key, the pressure should maintain for a period of time. It is normal for it to drop off to 0 overnight, but shouldn't do it for a period of time. Also, pay attention to fuel pressure.
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Monday, January 10th, 2011 AT 12:15 AM

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